• Approvals PART 147, CCA
  • Recognized expertise 15 years of experience

Electrical Wiring Interconnection System (EWIS) training

What is EWIS?

EWIS is an acronym for Electrical Wiring InterConnect System. 

EWIS refers to any electrical wire, cabling device (including associated connectors) installed in any area of the aircraft for the transmission of electrical power, data and signals.

Following the TWA 800 accident, the aviation administration (FAA - Federal Aviation Administration) created a committee - ASTRAC - to improve the handling and maintenance of aircraft electrical wiring.

Indeed, aircraft electrical wiring is subject to extreme conditions (corrosion, aggressive fluids, temperatures) and at the same time airplanes are increasingly dependent on onboard computers, which is why the maintenance of wire harnesses and other wiring has become essential for aviation safety.

Teaching objectives

Ensure that suitable procedures, methods, techniques, and practices are used when performing maintenance, preventive maintenance, inspection, alteration, and cleaning of the EWIS.
Master the regulatory requirements concerning the EWIS and the impact of these requirements on the preservation of wiring throughout the service life of an aircraft.
Acquire a technical knowledge of EWIS safety in relation to work on the aircraft.

Training course content

  • General EWIS practices
  • Wiring practices documentation
  • Inspection
  • Cleaning
  • Wires
  • Connective devices
  • Connective device repair

Program compliant with EASA AMC 20-22 Aeroplane electrical wiring interconnection system training program

Audience

Qualified staff members performing EWIS maintenance (avionics skilled workers, technicians cat. B2, wiring specialists)

Method of Distribution and validation of learning

MCQ assessment

Document issued if assessment passed

Training Certificate

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What our trainees say

I followed the ewis distance learning course from NOVAE Training and I am completely satisfied with it, I was able to better understand the good practices of the electrical wiring system. Thank you to the trainers and their support throughout the training.

Thanks to the NOVAE teams for this training, I was able to obtain my certificate.

Very good training, explanations are clear and precise. Course materials are relevant and well explained.

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Electrical Wiring Interconnection System (EWIS)

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Electrical Wiring Interconnection System (EWIS)

Free & without obligation

Informations sur vos données

Les informations recueillies sur ce formulaire sont enregistrées dans un fichier informatisé par NOVAE pour permettre de vous établir un devis de formation. La base légale du traitement est le consentement.

Les données collectées seront communiquées aux seuls destinataires suivants : NOVAE Services.

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Vous pouvez accéder aux données vous concernant, les rectifier, demander leur effacement ou exercer votre droit à la limitation du traitement de vos données. Vous pouvez également retirer à tout moment votre consentement au traitement de vos données.

Consultez le site cnil.fr pour plus d’informations sur vos droits

Pour exercer ces droits ou pour toute question sur le traitement de vos données dans ce dispositif, vous pouvez nous contacter : dpo@novae-group.com

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  • Company & individual
  • Available in intra-company
  • Available in inter-company
  • English Français
  • Available in blended learning
  • Available in remote learning
  • Available in face-to-face
  • 12 maximum
  • 1 day
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Specializing in training for professionals in the aviation industry, ranging from industrial maintenance to Flight Attendants for airlines, NOVAE Training Solutions provides customized training courses that meet your professional requirements as well as civil or military aviation certifications. Our training courses target various audiences (aircraft engineers, aerospace engineering department personnel, senior technicians) from the Air Force and Civil Air Transport, operating on various types of aircraft (airplane, helicopter). Our approved aviation training centers are open all year round and issue your certificates, certifications and licenses depending on the training course. Contact our instructors for further information.